[OpenBIOS] [PATCH] ppc: add ROM node to device tree
Cormac O'Brien
i.am.cormac.obrien at gmail.com
Wed May 20 23:45:16 CEST 2015
This patch adds a ROM node to the PPC device tree as is required by Mac OS 9.
Based on a patch by John Arbuckle <programmingkidx at gmail.com>
Signed-off-by: Cormac O'Brien <i.am.cormac.obrien at gmail.com>
---
arch/ppc/qemu/tree.fs | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/ppc/qemu/tree.fs b/arch/ppc/qemu/tree.fs
index 1ed8383..47f800d 100644
--- a/arch/ppc/qemu/tree.fs
+++ b/arch/ppc/qemu/tree.fs
@@ -42,6 +42,16 @@ new-device
: close ;
finish-device
+new-device
+ " rom" device-name
+ h# ff800000 encode-int 0 encode-int encode+ " reg" property
+ 1 encode-int " #address-cells" property
+ h# ff800000 encode-int
+ h# 800000 encode-int encode+
+ h# ff800000 encode-int encode+
+ " ranges" property
+finish-device
+
\ -------------------------------------------------------------
\ /packages
\ -------------------------------------------------------------
--
2.4.1
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